TANNING AGENT KRI-A

 

MAIN CONSTITUENT: MULTIPLE METAL COMPLEX COMPOUNDS OF CHROMIUM, ZIRCONIUM AND ALUMINUM

DESCRIPTION: IT IS NON-DANGEROUS. ABSINTHE-GREEN POWDER. TANNING AGENT KRI-A CAN BIND WITH COLLAGEN IN MULTI-POINTS CROSS LINKAGE. IT GIVES THE LEATHER NOT ONLY THE CHARACTERS OF CHROME TANNED LEATHER, BUT ALSO THOSE OF FINE GRAIN OF ALUMINUM TANNED LEATHER AND TIGHT GRAIN OF ZIRCONIUM TANNED LEATHER; IT HAS A GOOD FILLING EFFECT AND CAN BE ABSORBED MAINLY BY THE LOOSE AND SOFT SIDES OF LEATHERS (SUCH AS BELLY) SO AS TO AVOID LOOSE GRAIN AND SIDE DIFFERENCE; THE STOCK TANNED BY IT HAS TINT COLORS, GOOD BUFFING PERFORMANCE AND UNIFORMITY OF NAP.

SPECIFICATION:·    

CR2O3

8.0% MIN.

PH (1:10):

2.0~3.0

WATER INSOLUBLE MATERIALS %

0.5 MAX.

·
USES: RETANNAGE FOR ALL CHROME TANNED LEATHERS AND WHITE-COLOR LEATHERS

RECOMMENDED DOSAGE:·2~4%, (CALCULATED BY THE WEIGHT OF SHAVED LEATHER.)

PRECAUTIONS:·GRAIN TIGHTNESS CAN BE IMPROVED ALONG WITH THE INCREMENT OF ITS DOSAGE.

PACKING: 40KG/BAG

STORAGE:·STORE IN A VENTILATED AND COOL PLACE UNDER TEMPERATURES BETWEEN 5~40. AVOID SUNSHINE, FROSTBITE AND MOISTURE AND BE AWAY FROM FIRE.

GUARANTEE PERIOD: ·2 YEARS